FamilySearch (https://familysearch.org/ark:/61903/1:1:XVKB-G4B : 10 February 2018), Elliott Shirk in entry for Ivan S. Shirk, ; citing Oxford Jct., Jones County, Iowa; FHL microfilm 1,673,843. (Deed) - Elliott Shirk en tant qu’entrée de Ivan S. Shirk, "Iowa Births and Christenings, 1830-1950" » Quellen » Généalogie Hoffet » Genealogie Online"> FamilySearch (https://familysearch.org/ark:/61903/1:1:XVKB-G4B : 10 February 2018), Elliott Shirk in entry for Ivan S. Shirk, ; citing Oxford Jct., Jones County, Iowa; FHL microfilm 1,673,843. (Deed) - Elliott Shirk en tant qu’entrée de Ivan S. Shirk, "Iowa Births and Christenings, 1830-1950" » Quellen » Généalogie Hoffet » Genealogie Online">
"Iowa Births and Christenings, 1830-1950," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:XVKB-G4B : 10 February 2018), Elliott Shirk in entry for Ivan S. Shirk, ; citing Oxford Jct., Jones County, Iowa; FHL microfilm 1,673,843. - Elliott Shirk en tant qu’entrée de Ivan S. Shirk, "Iowa Births and Christenings, 1830-1950"
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